The Step360 Workout kit is an all-in-one training tool and workout program. The Step360's revolutionary design marries two adjustable air-filled chambers with a flat, padded platform. You’ll burn hundreds of calories each workout while firming your muscles and flattening your abs. Every time you step on the Step360’s platform, you engage your entire core and surrounding stabilizing muscles. Add or decrease air to control just how challenging you want your workout to be. To boost your results even more, use a sculpting cord. This kits is easy, fun to use, perfect for all fitness levels, and works as a high-performance cardio step, ab machine, butt and thigh toner, and total body resistance trainer-all in one unique design.